B-Line Eaton series strut pipe clamps and accessories, .104" height, 4.394" length, 1.25" width, Steel, Pre-assembled combination recess hex head scre

Yes. The B2013PASS6 is finished in stainless steel type 316, which is the marine and chemical-service grade contractors specify for coastal exteriors, water treatment plants, food processing wash-down areas, and parking structures exposed to de-icing salt. If your run is indoor dry-location only, an electro-galvanized or plain steel strut clamp is the usual cheaper choice.

No separate screw is needed. The B2013PASS6 ships with the combination recess hex head screw already assembled into the clamp. You will still need a strut channel nut to anchor into the channel, plus the channel itself and its supports, since those are not part of the clamp.

It's a channel-mounted clamp, not a standalone hanger. The B2013PASS6 bolts to a strut channel run, so you need the channel and its anchoring in place first. For hanging a single conduit off a threaded rod or straight off a deck with no channel, a one-hole strap or a rod-mounted conduit hanger is the right part instead.

It's a two-piece strut pipe clamp that secures pipe or conduit to a strut channel run. The B2013PASS6 comes with a pre-assembled combination recess hex head screw, so the fastener is already in the clamp when it arrives and the installer isn't hunting for loose hardware on a lift.

The clamp measures .104 x 4.394 x 1.25 inches (height, length, width as published) and weighs .34 lb each. The 1.25 inch width matters most on the job: it tells you how much channel face each clamp consumes, so you can figure spacing when you're ganging several conduits on one length of strut.

Order by manufacturer part number B2013PASS6, Eaton B-Line series. The PASS6 suffix on a B-Line clamp indicates the pre-assembled screw and the type 316 stainless construction.

You can, but be aware of what you're doing. Pairing the 316 stainless B2013PASS6 with plain galvanized channel puts dissimilar metals in contact, and in a wet or salt-air location the galvanized channel becomes the sacrificial one. Where the 316 clamp was specified for corrosion reasons in the first place, spec the channel and channel nuts in matching stainless so the whole assembly holds up.